Two balls of masses m and 2m moving along a straight line

Last updated: 6/14/2023

Two balls of masses m and 2m moving along a straight line approach each other with a velocity of 10 m s collide inelastically If the magnitude of their relative velocity just after collision is 6 m s then the coefficient of restitution is A zero B 0 4 C 0 6 D 1 0